it's technology you won't find in a mercedes e-class. the all-new cadillac xts has arrived, and it's bringing the future forward. share everything by turning your smartphone into a mobile hotspot for up to 8 wifi-enabled devices at no extra charge. like the new droid razr m by motorola only $99.99. >>> the president speaking at the university of wisconsin in madison. he's ridiculing mitt romney right now. let's listen in. >> don't want what he's been selling over the last year. governor romney may dance around his positions. he may do a tap dance and a two-step, but if you want to be president, then you owe the american people the truth. so here's the truth. governor romney cannot pay for his $5 trillion tax plan without blowing up the deficit or sticking it to the middle class. we can't afford to go down that road again. we can't afford another round of budget busting tax cuts for the wealthy. we can't afford to gut our investments in education or clean energy or research or technology. we can't afford to roll back regulations on wall s